Basic

CAS No.	23747-48-0
Product Name	5-Methyl-6,7-dihydro-5H-cyclopenta(b)pyrazine
Synonyms	Maple lactone pyrazine; (5S)-5-methyl-6,7-dihydro-5H-cyclopenta[b]pyrazine; (5R)-5-methyl-6,7-dihydro-5H-cyclopenta[b]pyrazine; 5H-5-Methyl-6,7-dihydrocyclopentapyrazine; 5H-5-Methyl-6,7-dihydrocyclopenta pyrazine; 6,7-Dihydro-5-Methyl-5(H)-Cyclopentapyrazine
Molecular Formula	C8H10N2
Molecular Weight	134.1784

Physical property

Density	1.073g/cm3
Boiling point	209.6°C at 760 mmHg
Flash point	78.9°C
Water solubility	insoluble
Refractive index	1.541

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S36/37/39:;